<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
  <title>用户注册</title>
</head>
<body>
  <h2 style="color: red">${info}</h2>
  <form action="${pageContext.request.contextPath}/mail.do" method="post">
    用户名: <input type="text" name="username" value="账户"> <br>
    密&emsp;码: <input type="password" name="password" value="密码"> <br>
    邮&emsp;箱: <input type="text" name="email" value="邮箱"> <br>
    <input type="submit" value="注册"> </form>
</body>
</html>
